merge this (#4759)

* wait I forgot to comit locally

* cp the entire core directory and then rm the .git subdir

fern/python-reference/User.mdx

@@ -0,0 +1,25 @@
+---
+slug: python-reference/User
+---
+
+<a id="letta.schemas.user.User"></a>
+
+## User
+
+```python
+class User(UserBase)
+```
+
+Representation of a user.
+
+**Arguments**:
+
+- `id` _str_ - The unique identifier of the user.
+- `name` _str_ - The name of the user.
+- `created_at` _datetime_ - The creation date of the user.
+
+<a id="letta.schemas.user.User.org_id"></a>
+
+#### org\_id
+
+TODO: dont make optional, and pass in default org ID